Celanese to Hold Fourth Quarter Earnings Conference Call on January 29, 2019

Celanese Corporation (NYSE: CE), a global specialty materials company, today announced that it will host a conference call to discuss its fourth quarter 2018 results on Tuesday, January 29, 2019, beginning at 10:00 a.m. Eastern time. Commenting on results will be Mark Rohr, chairman and chief executive officer, and Scott Richardson, chief financial officer. This call will be available by webcast at www.celanese.com in the investor relations section or by phone:

Dial-in Number: 1-866-235-9919International Dial-In Number: 1-412-902-4105Ask for the Celanese Webcast

Alternatively, to enter the call immediately without waiting for operator assistance, attendees may pre-register for the call by clicking the link below. Once registered, attendees will receive an Outlook calendar invite with the date and time of call, the dial-in phone number and the unique attendee pin which is sent automatically to the email address provided.

http://dpregister.com/10127410

The company will distribute its fourth quarter earnings press release via newswire after the New York Stock Exchange closes on Monday, January 28. The earnings press release, presentation, and prepared remarks will also be available in the investor relations section at www.celanese.com after market close on Monday, January 28.

A replay of the conference call will be available on demand on January 29, 2019, from 12:00 p.m. Eastern time until February 12, 2019, 12:00 a.m. Eastern time, at the following number:

Replay Number: 1-877-344-7529Passcode: 10127410

The webcast replay will be available on demand at www.celanese.com in the investor relations section.

About Celanese

Celanese Corporation Celanese Corporation is a global technology leader in the production of differentiated chemistry solutions and specialty materials used in most major industries and consumer applications. Our businesses use the full breadth of Celanese's global chemistry, technology and commercial expertise to create value for our customers, employees, shareholders and the corporation. As we partner with our customers to solve their most critical business needs, we strive to make a positive impact on our communities and the world through The Celanese Foundation. Based in Dallas, Celanese employs approximately 7,700 employees worldwide and had 2017 net sales of $6.1 billion. For more information about Celanese Corporation and its product offerings, visit www.celanese.com or our blog at www.celaneseblog.com.

View source version on businesswire.com: https://www.businesswire.com/news/home/20190107006000/en/

CelaneseInvestor RelationsChuck KyrishPhone: [phone]

Media Relations - GlobalTravis JacobsenPhone: [phone]